基于tio2纳米棒的复合光阳极的制备及光电性能研究

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1、ABSTRACTtransportationpropertyofonedimensionalTiO2NRs.ThevalueofJscofTATQ-basedCdSQDSSChasbeenpromotedmuchandreached9.96mA/cm2,thepowerconversionefficiencywas2.0%.(3)BasedonTASelectrode,wemadeapassivationlayer(PL)ofTiO2onthesurfaceofTAS,thus,wegotaAu

2、@SiO2doping-likedTiO2photoanode,TiO2NRs/Au@SiO2NPs/TiO2PL/N719dyes(TASTN).ComparedwiththepropertiesofTN,TASN,TTN,TTASN,TASTNbaseddye-sensitizedsolarcells,theresultsseggesttheTASTphotoanodehadimprovedtheabsorptionofN719dyesandalsokepttheenhancementofv

3、isiablelightabsorptioninducedbytheeffectofLSPRsofAu@SiO2NPs.Thedye-sensitizedsolarcellbasedonTASTNwerewiththepowerconversionefficiencyof2.34%andhadgotahighvoltageandhighcurrent.Keywords:sensitizedsolarcell,TiO2nanorods,photoanode,CdS,N719IV目录目录第一章绪论.

4、.................................................................................................................11.1引言.....................................................................................................................11.2太阳能电池的发展历史

5、.....................................................................................11.2.1硅晶太阳能电池........................................................................................21.2.2薄膜太阳能电池...................................................

6、.....................................31.2.3纳米晶太阳能电池....................................................................................31.3量子点敏化太阳能电池.....................................................................................51.3.1量子点的特性....

7、........................................................................................51.3.2量子点太阳能电池的结构........................................................................71.3.3量子点太阳能电池的工作原理......................................................

8、..........91.3.4量子点太阳能电池的研究进展..............................................................101.3.4.1氧化物半导体薄膜........................................................................101.3.4.2量子点..........................................................